[ggray]

Есть киска 4503 на супе V-10GE IOS 15.0(2)SG9 + два х2 транссивера. Проблема: не поднимается линк на х2 интерфейсах, даже лупил их ... но тож не хотят, помжите люди добрые. Вот че киса мурчит при лупе на Х2:

Optical Optical

Temperature Voltage Tx Power Rx Power

Port (Celsius) (Volts) (dBm) (dBm)

--------- ----------- ------- -------- --------

Te1/1 34.0 0.00 -2.4 -6.2

Te1/2 31.0 0.00 -2.0 -5.9

 

 

Port Name Status Vlan Duplex Speed Type

Te1/1 notconnect 555 full 10G 10GBase-LR

Te1/2 notconnect 1 full 10G 10GBase-LR

 

Вот логи :

Feb 3 15:59:36.765: дK_IOSINTF-5-TRANSCEIVERREMOVED: Slot=1 Port=2: Transceiver has been removed

Feb 3 15:59:53.714: Port Te1/2: X2 inserted: vendor: CISCO-EXCELIGHT, p/n: SDX4101FL-C1-M, s/n: ECL1016015D , DOM capable, the hole supports monitoring

Feb 3 15:59:53.770: дK_IOSINTF-5-TRANSCEIVERINSERTED: Slot=1 Port=2: Transceiver has been inserted

Feb 3 15:59:57.238: Port Te1/1: X2 inserted: vendor: CISCO-EXCELIGHT, p/n: SDX4101FL-C1-M, s/n: ECL1008003H , DOM capable, the hole supports monitoring

Feb 3 15:59:57.766: дK_IOSINTF-5-TRANSCEIVERINSERTED: Slot=1 Port=1: Transceiver has been inserted

Feb 3 16:00:06.747: %SFF8472-5-THRESHOLD_VIOLATION: Te1/2: Rx power low alarm; Operating value: -27.6 dBm, Threshold value: -18.4 dBm.

Feb 3 16:00:11.367: %SFF8472-5-THRESHOLD_VIOLATION: Te1/1: Rx power low alarm; Operating value: -27.9 dBm, Threshold value: -18.4 dBm.

[nuclearcat]

Низкий уровень сигнала. Случайно кабели не перепутали? (mm на single модули и т.п.)